In the night of Tokyo, a dark alien hedgehog was sternly wandering through the streets blending into the crowd after fighting his way out of an isle of maximum security prison, feeling confused and unimpressed at the technology as he starts his vengeful mission on the secret organization who took away his childhood friend he cherished the most by finding an old professor who set him free. The rain drizzles as a taxi drives by to splash puddle on his fur. As he cleaned off his fur, he suddenly stop when he notices a date on a billboard flashing.

“…2024? I’ve been trapped for 50 years?”

Shadow was utterly disgusted that he’d slept in for over half decades, the world looked so different than what he remembered. Not only that, there were no one around in his generation… only humans… only humans that betrayed him. As the Ultimate Lifeform stood around the modern city of Japan, he could feel his irritation rising, a memory of a painful incident kept replaying in his head, and the more it replayed, the more his fist started to clench.